* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  list-style: none;
}
.content {
  margin: 0 auto;
}

.select_model,
.select_content,
.select_footer {
  margin: 30px auto;
  width: 96%;
  border-radius: 10px;
}
.select_model {
  height: 180px;
  background-color: antiquewhite;
}

.select_content {
  height: 650px;
  background-color: #fff;
}
.select_footer {
  height: 180px;
  background-color: #fff;
}

/* ----------------头部-------------------------- */

.select_model .select_head {
  border-bottom: 1px solid rgb(215, 215, 221);
  text-align: center;
  border-radius: 10px 10px 0 0;
  line-height: 2.5em;
  font-size: 25px;
  font-weight: 700;
  width: 100%;
  height: 35%;
  background-color: #fff;
}
.select_model .select_search {
  display: flex;
  justify-content: flex-end;
  align-items: center;
  width: 100%;
  height: 65%;
  background-color: #fff;
  border-radius: 0 0 10px 10px;
}
.select_model .select_search .search {
  overflow: hidden;
  border-radius: 5px;
  padding: 0 !important;
  width: 35%;
  height: 30%;
  background-color: rgb(24, 144, 255);
}
.search input {
  padding-left: 10px;
  outline: none;
  width: 84%;
  height: 100%;
  border: 1px solid rgb(187, 187, 192);
}
.search span {
  cursor: default;
  text-align: center;
  color: #fff;
  display: inline-block;
  width: 14%;
  height: 70%;
  background-color: rgb(24, 144, 255);
}
.creation_model {
  font-weight: 700 !important;
  text-align: center;
  line-height: 2em;
  color: rgb(24, 144, 255);
  font-weight: 700;
  margin-left: 8%;
  cursor: default;
  font-size: 18px !important;

  width: 20%;
  height: 30%;
}
.creation_model em {
  display: inline-block;
  width: 12%;
  height: 100%;
  border-radius: 50%;
  color: #fff;
  background-color: rgb(24, 144, 255);
}
.all_model {
  cursor: default;
  width: 10%;
  height: 30%;
  font-size: 18px;
}
.all_model em {
  display: inline-block;
  font-size: 30px !important;
  line-height: 1.2em;
  width: 25%;
  height: 100%;
  color: rgb(24, 144, 255) !important;
}
.all_model i {
  padding-top: 5px;
  width: 70%;
  height: 100%;
  display: inline-block;
  vertical-align: top;
  color: rgb(24, 144, 255);
  font-weight: 700;
}

/* ----------------中间-------------------------- */

.select_content .content_nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
  height: 15%;
  border-bottom: 1px solid rgb(215, 215, 221);
}
.content_nav div {
  cursor: default;
  color: rgb(192, 194, 196);
  text-align: center;
  line-height: 2.5em;
  border-radius: 50%;
  border: 1px solid;
  align-self: center;
  width: 3%;
  height: 45%;
  background-color: #fff;
  margin-right: 50px;
}
.select_content .content_nav ul {
  display: flex;
  margin-top: 20px;
  width: 80%;
}
.select_content .content_nav ul li {
  cursor: default;
  border-radius: 5px;
  margin: 0 5px;
  text-align: center;
  width: 80px;
  height: 20%;
}
.select_content .content_nav ul li.active {
  background-color: rgb(24, 144, 255);
  color: #fff;
}

.select_content .content_type ul {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-evenly;
  padding: 0 !important;
}
.select_content .content_type ul li {
  border: 1px solid rgb(192, 194, 196);
  border-radius: 5px;
  position: relative;
  overflow: hidden;
  margin: 25px 0;
}
.select_content .content_type ul li img {
  width: 300px;
  height: 170px;
}

.select_content .content_type ul li div {
  cursor: default;
  text-align: center;
  font-weight: 300;
  font-size: 40px;
  line-height: 4em;
  width: 100%;
  height: 100%;
  background-color: rgb(166, 170, 166);
  top: 0;
  color: rgb(254, 254, 255);
  position: absolute;
  opacity: 0;
  transition: all 0.5s;
  transform: scale(0.5);
}
.select_content .content_type ul li h6 {
  z-index: 999;
  position: absolute;
  bottom: -30px;
  left: 37%;
  font-size: 20px;
  transition: all 0.5s;
  color: rgb(24, 144, 255);
}

.select_content .content_type ul li:hover div {
  opacity: 0.8;
  width: 100%;
  height: 100%;
  transform: scale(1);
}
.select_content .content_type ul li:hover h6 {
  bottom: 2px;
}
.select_content .content_page {
  margin: 0 auto;
  float: right;
  margin-right: 35%;
}
.select_content .content_page .page-item {
  width: 75px;
  text-align: center;
}

/* ----------------底部-------------------------- */

.select_footer .footer_content p {
  padding-top: 40px;
  width: 100%;
  height: 50%;
  text-align: center;
}

.select_footer .footer_content p span {
  color: rgb(136, 135, 135);
  margin: 0 20px;
}
.select_footer .footer_content h6 {
  text-align: center;
  color: rgb(136, 135, 135);
  padding-top: 20px;
}
